Analysis of the apparently random fluctuations in the current and potential of freely corroding systems has long been seen as a promising approach to the development of better corrosion sensors. Apart from the rate of ...

Bacterial biofilms are ubiquitous in nature and industrial settings. In this study, a biofilm consortium was enriched in a continuous-flow-cell system using humic acid as the sole carbon and energy source. The degradation ...

The effect of ultrasonication on the precipitation of zinc hydroxide, as well as the separation of zinc hydroxide and gypsum precipitates by use of dissolved air flotation are considered in this paper. Both ultrasonic ...

A semicontinuous module reactor was operated under methanophilic conditions to effect rapid solid anaerobic digestion of lignocellulose substances for waste utilization and stabilization. This was achieved by recovering ...